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[The complex radiological and ultrastructural study of colloidal gold-labelled albumin transport in the mediastinal lymph node of the rat]. [大鼠纵隔淋巴结胶体金白蛋白转运的复杂放射学和超微结构研究]。
Arkhiv anatomii, gistologii i embriologii Pub Date : 1991-05-01
A L Glazyrin, G N Dragun, E L Zelentsov, K V Zolotarev, Iu A Zorin, S I Kolesnikov, G N Kulipanov
{"title":"[The complex radiological and ultrastructural study of colloidal gold-labelled albumin transport in the mediastinal lymph node of the rat].","authors":"A L Glazyrin, G N Dragun, E L Zelentsov, K V Zolotarev, Iu A Zorin, S I Kolesnikov, G N Kulipanov","doi":"","DOIUrl":"","url":null,"abstract":"","PeriodicalId":8379,"journal":{"name":"Arkhiv anatomii, gistologii i embriologii","volume":"100 5","pages":"83-7"},"PeriodicalIF":0.0,"publicationDate":"1991-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"12831292","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
[The structure, growth and formation of bones in toxic exposure of the body to pesticides and antioxidant therapy]. [人体暴露于有毒农药和抗氧化治疗后骨骼的结构、生长和形成]。
Arkhiv anatomii, gistologii i embriologii Pub Date : 1991-05-01
V S Pikaliuk
{"title":"[The structure, growth and formation of bones in toxic exposure of the body to pesticides and antioxidant therapy].","authors":"V S Pikaliuk","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>In the experiment performed on 175 white male rats by means of a complex of morphological, biochemical and biomechanical methods peculiarities of structure, growth, outline formation and mineralization of the skeletal bones have been investigated under a toxic lesion of the organism with pesticides (chlorophose and keltan) and at a simultaneous administration of antioxidants of various groups (tocopherol, ionol, sodium selenit). Osteotoxic effect of the pesticides, manifested as an inhibition of bone growth, as a disbalance of mineral saturation and their composition, as a decrease in indices of firmness is leveled by means of therapeutic doses of the antioxidants. The stabilizing effect of the antioxidant applied correlates to the manifestation of the pesticides osteotoxic effect, to the ability of their cumulation in the organism and is directly connected with the supposed mechanism of damaging effect to the organism and/or cell. The expressiveness of the toxic effect of the chemical poison, in its turn, is defined not only by the dose, mechanism and duration of the effect, but by age peculiarities of the organism and by functional state of its reactivity. When the poisons are applied for a long time, in order to level their osteotoxic effect, a multiple increase of therapeutic doses of the antioxidants and a combined potentiation of their effect are necessary.</p>","PeriodicalId":8379,"journal":{"name":"Arkhiv anatomii, gistologii i embriologii","volume":"100 5","pages":"5-12"},"PeriodicalIF":0.0,"publicationDate":"1991-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"12831291","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
[The development and structure of the optic nerve in normal embryos and fetuses of the white rat and after x-ray irradiation]. [视神经在正常胚胎和胎儿及x射线照射后的发育和结构]。
Arkhiv anatomii, gistologii i embriologii Pub Date : 1991-05-01
I P Stepanova
{"title":"[The development and structure of the optic nerve in normal embryos and fetuses of the white rat and after x-ray irradiation].","authors":"I P Stepanova","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>With the aim to reveal the ionising radiation effect to formation and structure of the optic nerve (ON), 55 white rat intact embryos and fetuses and 77 experimental embryos and fetuses, subjected to x-ray irradiation on the 10th-14th day of development, have been studied. The main regularities in formation of the ON have been stated under normal conditions. Certain disturbances in formation of the ON and in the internal membrane of the optic vesicle (future retina) under effect of x-rays in the dose of 2.24 Gy have been detected during the intrauterine period of development--folds, rosellas of retina, retardation in differentiation of the retina nervous layer, aberration of the ON growth with a subsequent reduction, the ON hypo- and aplasia, retardation in formation of neural sheaths, absence of intraspace between the sheaths.</p>","PeriodicalId":8379,"journal":{"name":"Arkhiv anatomii, gistologii i embriologii","volume":"100 5","pages":"21-8"},"PeriodicalIF":0.0,"publicationDate":"1991-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"12960617","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
[The interrelations of the lymphatic capillaries with the nerve structures in the wall of the small intestine]. [淋巴毛细血管与小肠壁神经结构的相互关系]。
Arkhiv anatomii, gistologii i embriologii Pub Date : 1991-05-01
N A Pestereva
{"title":"[The interrelations of the lymphatic capillaries with the nerve structures in the wall of the small intestine].","authors":"N A Pestereva","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>The character of interrelations of nervous structures and the lymphatic capillary walls has been studied in cats. Under the light microscope twisted nervous fiber terminals of the intestinal neuron dendrites have been revealed around the lymphatic capillaries. Electron microscopical investigation has not revealed any specialized contacts of the nervous terminals and the lymphatic capillary walls. The receptors and terminals of axons do not situate nearer than 10 nm from the latter. According to the structure of synaptic vesicles among the axonal terminals next to the lymphatic capillary walls cholinergic, adrenergic and purinergic ones are described. The influence of the nervous system to the function of the small intestine lymphatic capillaries is mediated via the precapillary space. The neuromediators from the axonal terminals get into it owing to absence of neurolemmocytic membranes around them.</p>","PeriodicalId":8379,"journal":{"name":"Arkhiv anatomii, gistologii i embriologii","volume":"100 5","pages":"63-6"},"PeriodicalIF":0.0,"publicationDate":"1991-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"12961149","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
[A comparative study of the regeneration of the striated and smooth-muscle tissues of the esophagus]. [食道横纹肌和平滑肌再生的比较研究]。
Arkhiv anatomii, gistologii i embriologii Pub Date : 1991-05-01
D V Bazhenov
{"title":"[A comparative study of the regeneration of the striated and smooth-muscle tissues of the esophagus].","authors":"D V Bazhenov","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>By means of electron microscopy and observational histological techniques, using a similar experimental model, regeneration of the striated and smooth muscle tissues of the esophagus has been studied in rats. During early periods after lesion in both muscle tissues destructive-necrotic changes develop. Beginning from the 2nd-3d days regeneration processes are observed. The course and periodicity of the regenerative processes are specific for the types of the muscle tissues studied. Each of the muscle tissues of the esophagus has its own source of regeneration. For the smooth muscles those are myoblasts, that convert into smooth myocytes, for the striated ones--myosatellites, which after activation get out of the muscle fiber. During the restorative process of the muscular membrane no tissue interconnections are observed. This also proves certain specificity of the striated and smooth muscle tissues of the esophagus.</p>","PeriodicalId":8379,"journal":{"name":"Arkhiv anatomii, gistologii i embriologii","volume":"100 5","pages":"79-82"},"PeriodicalIF":0.0,"publicationDate":"1991-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"12961152","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
[The morphometric characteristics of the blood microcirculatory bed of the ovary and uterine tube in rats with aseptic inflammation and after the use of a carbon-mineral sorbent]. [无菌性炎症大鼠和使用碳矿物吸附剂后卵巢和输卵管血液微循环床的形态特征]。
Arkhiv anatomii, gistologii i embriologii Pub Date : 1991-05-01
Iu I Borodin, E D Ustiugov, N A Sklianova, M S Liubarskiĭ
{"title":"[The morphometric characteristics of the blood microcirculatory bed of the ovary and uterine tube in rats with aseptic inflammation and after the use of a carbon-mineral sorbent].","authors":"Iu I Borodin,&nbsp;E D Ustiugov,&nbsp;N A Sklianova,&nbsp;M S Liubarskiĭ","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>Morphometrical investigation of the blood microcirculatory bed has been performed using the material from nonpregnant rats. Changes in volumetric density of the arterial and venous parts of the microcirculatory bed in the ovary and uterine tube after application of the spherical carbonate-mineral sorbent (SUMS-1) demonstrate a corregating effect of the sorption applied.</p>","PeriodicalId":8379,"journal":{"name":"Arkhiv anatomii, gistologii i embriologii","volume":"100 5","pages":"37-41"},"PeriodicalIF":0.0,"publicationDate":"1991-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"12960618","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
[The sources of the innervation of the sphincter of the esophagogastric junction in rats]. 大鼠食管胃交界括约肌神经支配的来源。
Arkhiv anatomii, gistologii i embriologii Pub Date : 1991-05-01
L L Kolesnikov
{"title":"[The sources of the innervation of the sphincter of the esophagogastric junction in rats].","authors":"L L Kolesnikov","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>The investigation has been performed by means of the luminescent microscopical method. The retrograde axonal transport of the fluorescent marker primuline has demonstrated that a definite amount of labelled cells are observed in the celiac plexus, in nodes of the thoracic part of the sympathetic trunk (predominantly in Th6-Th8). Innervation of the EGP sphincter is mainly performed from the sympathetic trunk nodes (Th6-Th8) and from the celiac plexus.</p>","PeriodicalId":8379,"journal":{"name":"Arkhiv anatomii, gistologii i embriologii","volume":"100 5","pages":"28-37"},"PeriodicalIF":0.0,"publicationDate":"1991-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"12888265","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
[The blood microcirculatory bed of the tunica muscularis of the human esophagus in postnatal ontogeny]. [人食管肌层血液微循环床在出生后个体发育中的作用]。
Arkhiv anatomii, gistologii i embriologii Pub Date : 1991-05-01
M M Parshin, E I Borziak, V P Iatsenko, A I Trufanov
{"title":"[The blood microcirculatory bed of the tunica muscularis of the human esophagus in postnatal ontogeny].","authors":"M M Parshin,&nbsp;E I Borziak,&nbsp;V P Iatsenko,&nbsp;A I Trufanov","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>The analysis of morphological and morphometrical data of the muscular membrane and its blood microcirculatory bed has demonstrated that their development during the postnatal ontogenesis advances unevenly. An intensified growth and development of the muscular membrane morphological structures, including its blood microcirculatory bed occurs from 3 up to 30 years of life. Their maximal growth is noted from 12 up to 30 years of age. The stages of intensified development of the muscular membrane and its blood microcirculatory bed change into stages of retarded growth, where processes of involutive character preponderate. This is especially noticeable from 60 and more years of age. The stages noticed in the muscular membrane development and its blood microcirculatory bed are characterized both by general and topographical morphofunctional peculiarities specific for every stage of organogenesis.</p>","PeriodicalId":8379,"journal":{"name":"Arkhiv anatomii, gistologii i embriologii","volume":"100 5","pages":"47-56"},"PeriodicalIF":0.0,"publicationDate":"1991-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"12960620","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
[The anatomy and topography of the lymphoid formations of the human stomach in postnatal ontogeny]. [出生后个体发育中人胃淋巴组织的解剖和地形]。
Arkhiv anatomii, gistologii i embriologii Pub Date : 1991-05-01
M R Sapin, S P Stepanov
{"title":"[The anatomy and topography of the lymphoid formations of the human stomach in postnatal ontogeny].","authors":"M R Sapin,&nbsp;S P Stepanov","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>By means of macro-microscopical methods 80 stomachs from persons of various age have been studied. In the mucous membrane of the human stomach during all age periods of postnatal development the lymphoid tissue is present as diffusely scattered lymphocytes, their microaccumulations and lymphoid noduli. Maximal amount of the lymphoid noduli is observed during the second mature age. The greatest number of the lymphoid noduli per 1 cm2 of the mucous membrane surface is revealed in the area of the lesser curvature and in the pyloric part of the stomach. Most often the lymphoid noduli are situated in the depth of the lumen proper of the mucous membrane, somewhat more seldom--in its more superficial parts, in the muscular lamina and in the submucous tela. The lymphoid noduli with germinative centers are met beginning from the first childhood up to old age. The greatest amount of diffusively scattered lymphocytes is situated near the lymphoid noduli and in the deep layer of the lamina proper of the mucous membrane.</p>","PeriodicalId":8379,"journal":{"name":"Arkhiv anatomii, gistologii i embriologii","volume":"100 5","pages":"56-63"},"PeriodicalIF":0.0,"publicationDate":"1991-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"12961147","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
[The determination of male somatotypes by the relative percentage of the main body mass components]. [通过主要身体质量成分的相对百分比来确定男性体型]。
Arkhiv anatomii, gistologii i embriologii Pub Date : 1991-05-01
A V Shalaurov, A G Shchedrina
{"title":"[The determination of male somatotypes by the relative percentage of the main body mass components].","authors":"A V Shalaurov,&nbsp;A G Shchedrina","doi":"","DOIUrl":"","url":null,"abstract":"","PeriodicalId":8379,"journal":{"name":"Arkhiv anatomii, gistologii i embriologii","volume":"100 5","pages":"87-90"},"PeriodicalIF":0.0,"publicationDate":"1991-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"12961153","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
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